/usr/include/tjutils/tjstream.h is in libodin-dev 1.8.4-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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tjstream.h - description
-------------------
begin : Sun Jun 13 2004
copyright : (C) 2001 by Thies H. Jochimsen
email : jochimse@cns.mpg.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef TJSTREAM_H
#define TJSTREAM_H
#include <tjutils/tjstd.h>
// Macros, includes and typedefs are handled in tjstd.h to avoid circular dependencies
typedef STD_ostream& (*streammanipulator)(STD_ostream&);
/**
* @addtogroup tjutils
* @{
*/
#ifdef STREAM_REPLACEMENT
class tjstd_ostream {
public:
tjstd_ostream() {}
virtual ~tjstd_ostream() {}
inline tjstd_ostream& operator<<(char v) {append2buff(STD_string(1,v)); return *this;}
inline tjstd_ostream& operator<<(unsigned char v) {append2buff(STD_string(1,v)); return *this;}
inline tjstd_ostream& operator<<(signed char v) {append2buff(STD_string(1,v)); return *this;}
inline tjstd_ostream& operator<<(const char* v) {append2buff(v); return *this;}
inline tjstd_ostream& operator<<(int v) {buff_int(v); return *this;}
inline tjstd_ostream& operator<<(unsigned int v) {buff_int(v); return *this;}
inline tjstd_ostream& operator<<(long v) {buff_int(v); return *this;}
inline tjstd_ostream& operator<<(unsigned long v) {buff_int(v); return *this;}
#ifdef HAVE_LONG_LONG
inline tjstd_ostream& operator<<(long long v) {buff_int(v); return *this;}
#endif
inline tjstd_ostream& operator<<(short v) {buff_int(v); return *this;}
inline tjstd_ostream& operator<<(unsigned short v){buff_int(v); return *this;}
inline tjstd_ostream& operator<<(bool v) {if(v) append2buff("true"); else append2buff("false"); return *this;}
inline tjstd_ostream& operator<<(double v) {buff_float(v); return *this;}
inline tjstd_ostream& operator<<(float v) {buff_float(v); return *this;}
inline tjstd_ostream& operator<<(streammanipulator v) {v(*this); return *this;}
private:
// disable copying
tjstd_ostream(const tjstd_ostream&) {}
tjstd_ostream& operator = (const tjstd_ostream&) {return *this;}
virtual void append2buff(const STD_string& str) {} // do nothing by default, i.e. for cout/cerr
void buff_float(float f);
void buff_int(int i);
};
////////////////////////////////////////////////////////////////////////////
class tjstd_ostringstream : public tjstd_ostream {
public:
tjstd_ostringstream() {}
~tjstd_ostringstream() {}
const STD_string& str() const {return buff;}
private:
// disable copying
tjstd_ostringstream(const tjstd_ostringstream&) {}
tjstd_ostringstream& operator = (const tjstd_ostringstream&) {return *this;}
// overloaded from tjstd_ostream
void append2buff(const STD_string& str) {buff+=str;}
STD_string buff;
};
////////////////////////////////////////////////////////////////////////////
class tjstd_ofstream : public tjstd_ostream {
public:
tjstd_ofstream(const char* filename="");
~tjstd_ofstream() {close();}
void close();
bool bad() {return !file_ptr;}
private:
// disable default construction and copying
tjstd_ofstream(const tjstd_ofstream&) {}
tjstd_ofstream& operator = (const tjstd_ofstream&) {return *this;}
// overloaded from tjstd_ostream
void append2buff(const STD_string& str);
void* file_ptr;
};
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////
class tjstd_istream {
public:
tjstd_istream() {}
inline tjstd_istream& operator>>(char) {return *this;}
inline tjstd_istream& operator>>(unsigned char) {return *this;}
inline tjstd_istream& operator>>(signed char) {return *this;}
inline tjstd_istream& operator>>(const char *) {return *this;}
inline tjstd_istream& operator>>(int) {return *this;}
inline tjstd_istream& operator>>(unsigned int) {return *this;}
inline tjstd_istream& operator>>(long) {return *this;}
inline tjstd_istream& operator>>(unsigned long) {return *this;}
#ifdef HAVE_LONG_LONG
inline tjstd_istream& operator>>(long long) {return *this;}
#endif
inline tjstd_istream& operator>>(short) {return *this;}
inline tjstd_istream& operator>>(unsigned short){return *this;}
inline tjstd_istream& operator>>(bool) {return *this;}
inline tjstd_istream& operator>>(double) {return *this;}
inline tjstd_istream& operator>>(float) {return *this;}
inline tjstd_istream& get(char&) {return *this;}
inline tjstd_istream& putback(char) {return *this;}
operator void* () const {return 0;} // stream is always empty
};
inline tjstd_istream& tjstd_getline(tjstd_istream& is, STD_string&) {return is;}
////////////////////////////////////////////////////////////////////////////
class tjstd_ifstream : public tjstd_istream {
public:
tjstd_ifstream(const char* ="") {}
void close() {}
bool bad() {return false;}
};
////////////////////////////////////////////////////////////////////////////
static tjstd_ostream tjstd_cout;
static tjstd_ostream tjstd_cerr;
static tjstd_istream tjstd_cin;
inline STD_ostream& tjstd_endl(STD_ostream& os) {return os << "\n";}
inline STD_ostream& tjstd_flush(STD_ostream& os) {return os;}
inline const char* tjstd_setprecision(unsigned int) {return "";}
#endif
/** @}
*/
#endif
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